# -*- coding: utf-8 -*-
# @Time    : 2024/9/11 22:06
# @Author  : 荒
# @FileName: project.py
# @Software: PyCharm
from django.shortcuts import render,redirect,HttpResponse
from web.forms.project import ProjectModelForm
from django.http import JsonResponse
from web import models
import time
from utils.tencent.cos import create_bucket

def project_list(request):
    """ 项目列表 """

    if request.method == 'GET':
        # GET请求查看项目列表
        """
        1. 从数据库中获取两部分数据
            我创建的所有项目：已星标、未星标
            我参与的所有项目：已星标、未星标
        2. 提取已星标
            列表 = 循环 [我创建的所有项目] + [我参与的所有项目] 把已星标的数据提
        得到三个列表：星标、创建、参与
        """
        project_dict = {'star': [], 'my': [], 'join': []}

        my_project_list = models.Project.objects.filter(creator=request.tracer.user)
        for row in my_project_list:
            if row.star:
                project_dict['star'].append({"value": row,"type": 'my'})
            else:
                project_dict['my'].append(row)

        join_project_list = models.ProjectUser.objects.filter(user=request.tracer.user)
        for item in join_project_list:
            if item.star:
                project_dict['star'].append({'value': item.project, 'type': 'join'})
            else:
                project_dict['join'].append(item.project)


        form = ProjectModelForm(request)
        return render(request,'project_list.html',{'form':form,'project_dict': project_dict})

    # POST，对话框的ajax添加项目。
    form = ProjectModelForm(request,data=request.POST)
    if form.is_valid():
        name = form.cleaned_data['name']
        # 1、为项目创建一个桶
        bucket = "{}-{}-1329244466".format(request.tracer.user.mobile_phone,str(int(time.time())))
        region = 'ap-chengdu'
        create_bucket(bucket,region)

        # 2、创建项目 ，将通信息写入数据库
        # 验证通过：项目名、颜色、描述 + creator谁创建的项目？
        form.instance.bucket = bucket
        form.instance.region = region
        form.instance.creator = request.tracer.user
        instance = form.save()

        # 3、项目初始化问题类型
        issues_type_object_list = []
        for item in models.IssuesType.PROJECT_INIT_LIST:
            issues_type_object_list.append(models.IssuesType(project=instance,title=item))
        models.IssuesType.objects.bulk_create(issues_type_object_list)

        return JsonResponse({'status':True})

    return JsonResponse({'status':False,'error':form.errors})


def project_star(request,project_type,project_id):
    """ 星标项目 """
    if project_type == 'my':
        models.Project.objects.filter(id=project_id,creator=request.tracer.user).update(star=True)
        return redirect('project_list')

    if project_type == 'join':
        models.ProjectUser.objects.filter(project_id=project_id,user=request.tracer.user).update(star=True)
        redirect('project_list')

    return HttpResponse('请求错误')


def project_unstar(request,project_type,project_id):
    """ 取消星标 """
    if project_type == 'my':
        models.Project.objects.filter(id=project_id,creator=request.tracer.user).update(star=False)
        return redirect('project_list')

    if project_type == 'join':
        models.ProjectUser.objects.filter(project_id=project_id,user=request.tracer.user).update(star=False)
        redirect('project_list')

    return HttpResponse('请求错误')